In year 2014, Chromo labs, an experimental laboratory crazed with everything color related, conducted their greatest and most bizarre experiment yet. They managed to modify a chameleon thus creating a super agile super-chameleon they codenamed LEON. To test out this new being, they dropped it off on Chromo Island 3, another one of their bizarre experiments with pigmentation.In a colorful environment, filled with ancient magical runes, deadly traps, and constantly stalked by the ever threatening jungle menace, Leon the chameleon must adapt to survive.